Fri, 20 Nov 2009 00:06:08 +0530 Puneeth Chaganti Merged branches.
Fri, 20 Nov 2009 00:05:50 +0530 Puneeth Chaganti Minor edits to sessions 2, 4, 6 on day1.
Mon, 16 Nov 2009 12:03:49 +0530 Puneeth Chaganti Corrected errata in Matrices slides.
(0) -300 -100 -30 -10 -3 +3 +10 +30 +100 tip